# NTSB investigations: Let BLANIK L-13, 1972

NTSB aviation accident and incident investigations since 1962: the probable cause, findings, aircraft, crew, weather and docket of each, linked to the FAA registry and the FAA’s own reports.

## Latest cases

- [NTSB FTW73AF016](https://openairdocs.org/ntsb/FTW73AF016.md): Piper PA-18 · Friendswood, TX · Accident · No injuries · Closed · Nov 5, 1972 · N4612Y · 2 aircraft · Minor damage
- [NTSB NYC73FNA14](https://openairdocs.org/ntsb/NYC73FNA14.md): Blanik L-13 · Plymouth, MA · Accident · No injuries · Closed · Aug 20, 1972 · N11YA · Substantial damage
- [NTSB OAK73DVG09](https://openairdocs.org/ntsb/OAK73DVG09.md): Blanik L-13 · Angwin, CA · Accident · No injuries · Closed · Aug 5, 1972 · N3457 · Substantial damage
- [NTSB OAK72FVD52](https://openairdocs.org/ntsb/OAK72FVD52.md): Blanik L-13 · Fremont, CA · Accident · Serious injuries · Closed · Jun 12, 1972 · N3464 · Destroyed

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
SELECT c."ntsbNumber", c."eventDate", c."eventType", c."eventCity", c."eventStateOrRegion", a.n_number, a."aircraftMake", a."aircraftModel", c."highestInjuryLevel", c."totalFatal", c."completionStatus", c.report_url
FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = c."mKey" AND a.position = 1
WHERE year(c."eventDate") = 1972
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('1360306'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=1360306&year=1972

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OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.